v1.0.0-rc.103 (#8)

This is an UNSTABLE release.

* jfjoch_viewer: Minor improvements to the viewer
* jfjoch_broker: Change behavior for modular detectors: coordinates of 0-th pixel can be now arbitrary and detector will be cropped to the smallest rectangle limited by module coordinates

Reviewed-on: #8
Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>
Co-committed-by: Filip Leonarski <filip.leonarski@psi.ch>

common/DetectorGeometryModular.cpp

@@ -12,11 +12,24 @@ DetectorGeometryModular::DetectorGeometryModular(const std::vector<DetectorModul
     width = 0;
     height = 0;
 
+    int64_t min_x = modules[0].GetMinX();
+    int64_t max_x = modules[0].GetMaxX();
+    int64_t min_y = modules[0].GetMinY();
+    int64_t max_y = modules[0].GetMaxY();
+
     for (auto &m: modules) {
-        width = std::max<int64_t>(width, m.GetMaxX()+1);
-        height = std::max<int64_t>(height, m.GetMaxY()+1);
+        min_x = std::min<int64_t>(min_x, m.GetMinX());
+        max_x = std::max<int64_t>(max_x, m.GetMaxX());
+        min_y = std::min<int64_t>(min_y, m.GetMinY());
+        max_y = std::max<int64_t>(max_y, m.GetMaxY());
     }
 
+    width = max_x - min_x + 1;
+    height = max_y - min_y + 1;
+
+    for (auto &m: modules)
+        m.Translate(-min_x, -min_y);
+
     if (vertical_flip)
         VerticalFlip();
 }